{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{1}{ccccc}}
\hline\hline
                    &\multicolumn{5}{c}{}                                            \\
                    &        Mean&          Sd&         Min&         Max&        Obs.\\
\hline
\textbf{A. Candidate-level}&            &            &            &            &            \\
Registered voters   &    25,043.1&    27,541.1&       255.0&   181,284.0&      20,755\\
Turnout             &       0.682&       0.103&       0.134&       0.952&      20,755\\
Nb. of cand.        &         6.1&         2.9&         2.0&        29.0&      20,755\\
Runoff              &       0.707&       0.455&       0.000&       1.000&      20,755\\
Winning margin      &       0.206&       0.163&       0.000&       0.999&      20,755\\



\textbf{B. Party-level}&            &            &            &            &            \\
Registered voters   &    25,870.6&    27,850.8&       255.0&   181,284.0&      19,434\\
Turnout             &       0.681&       0.103&       0.134&       0.920&      19,434\\
Nb. of cand.        &         6.1&         3.0&         2.0&        29.0&      19,434\\
Runoff              &       0.708&       0.455&       0.000&       1.000&      19,434\\
Winning margin      &       0.206&       0.162&       0.000&       0.999&      19,434\\



\textbf{C. Orientation-level}&            &            &            &            &            \\
Registered voters   &    26,258.3&    28,034.5&       258.0&   181,284.0&      18,666\\
Turnout             &       0.680&       0.103&       0.134&       0.912&      18,666\\
Nb. of cand.        &         6.1&         3.0&         2.0&        29.0&      18,666\\
Runoff              &       0.711&       0.453&       0.000&       1.000&      18,666\\
Winning margin      &       0.204&       0.161&       0.000&       0.999&      18,666\\
\hline\hline
\end{tabular}
}
